CN104442381A - Air brake accelerating pedal - Google Patents
Air brake accelerating pedal Download PDFInfo
- Publication number
- CN104442381A CN104442381A CN201410596867.8A CN201410596867A CN104442381A CN 104442381 A CN104442381 A CN 104442381A CN 201410596867 A CN201410596867 A CN 201410596867A CN 104442381 A CN104442381 A CN 104442381A
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- CN
- China
- Prior art keywords
- pedal
- armature
- permanent
- air brake
- braking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
Provided is an air brake accelerating pedal. The air brake accelerating pedal is static after floating due to permanent magnet attraction force, a vehicle is fully braked, the new pedal is treaded, braking is eliminated gradually, and after a neutral zone (zero braking and zero acceleration) passes, an accelerating zone is executed until the vehicle is fully accelerated. The right foot lifts, the new pedal floats, an engine drags and blocks the vehicle to slow down, and after the neutral zone passes, a braking zone is executed until the vehicle is fully braked. The situation that the pedal is treaded by mistake is eradicated, braking is carried out around 0.2 second in advance, and accidents are reduced.
Description
Described technical field
The present invention relates to the merging of automobile air brake pedal and acceleration pedal, especially gas braking acceleration pedal.(being called for short new pedal).
Technical background
At present, step on brake pedal car brakeing under known, lower stepping on accelerator pedal vehicle acceleration, the wrong pedal of stress situation has an accident.Chaufeur right crus of diaphragm is from leaving acceleration pedal to touching brake pedal, and need the free travel distance of about 0.2 second, the speed of a motor vehicle is higher, and free travel distance is longer, is one of major reason had an accident.
Summary of the invention
In order to eradicate wrong pedal, shortening the delayed brake of about 0.2 second, the invention provides a kind of gas braking acceleration pedal, minimizing accident.
The technical solution adopted for the present invention to solve the technical problems is: permanent-magnetic clamp centre hole overlaps with push rod three line of centers of yoke centre hole and air brake control valve, bolt is by fastening to air brake control valve body, yoke and permanent-magnetic clamp cover (diamagnet) three, yoke upper end and armature hinged, armature there is the roller that wheel shaft is located, because of the magnetic-drag of permanent-magnetic clamp, roller compressing push rod, vehicle full application of brake, the other end of armature is dull and stereotyped, is provided with E-gas below flat board.Or below flat board, actuate throttle lever.New pedal because of permanent magnetic gravitation float after quiet on, vehicle full application of brake, under step on new pedal brake and remove gradually, after neutralizing zone (zero braking zero is accelerated), enter accelerating region, until entirely accelerate.Lift right crus of diaphragm, new pedal floats, and driving engine leads resistance car retardation, enters braking district until full application of brake behind neutralizing zone.The invention has the beneficial effects as follows, eradicate wrong pedal, braking in about 0.2 second in advance, minimizing accident.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described
Accompanying drawing 1 cutaway view
Accompanying drawing 2 lateral plan
Accompanying drawing 3 is that second of gas braking acceleration pedal implements constructional drawing
Accompanying drawing 4 is A-A rotation profiles of Fig. 3
Accompanying drawing 5 is B direction view of Fig. 3
1. rollers, 2. wheel shaft, 3. armature in figure, 4. permanent-magnetic clamp cover, 5. permanent-magnetic clamp, 6. bolt, 7. air brake control valve body, 8. push rod, 9. yoke, 10. twisted axis, 11. E-gas, 12. upper end covers, 13. permanent magnetism posts, 14. permanent magnetism post outer covers, 15. armature piston, 16 outer shell barrel, 17. bottom end covers, 18. piston rods.
Detailed description of the invention
Push rod (8) three center superposition of permanent-magnetic clamp (5) centre hole and yoke (9) and air brake control valve in FIG, bolt (6) is by air brake valve body (7), yoke (9) and permanent-magnetic clamp cover (4) three fastening, yoke (9) upper end and armature (3) are hinged, armature (3) there is the roller (1) that wheel shaft (2) is located, roller (1) compressing push rod (8), the other end of armature (3) is pedal, is provided with E-gas (11) or touches to accelerate lever (not drawing in figure) below pedal.
In an alternative embodiment as shown in fig. 3, upper end cover (12) and permanent magnetism post outer cover (14) (diamagnet) of permanent magnetic gravitation device are riveted, armature piston (15) is slided in outer shell barrel (16), (15) have air extractor vent to armature piston, piston rod (18) is through bottom end cover (17) and be connected with pedal active pin, the roller (1) that the other end of pedal has wheel shaft (2) to locate oppresses push rod (8), vehicle full application of brake.E-gas (11) is installed below pedal or touches and accelerate lever (not shown).
Claims (2)
1. a gas braking acceleration pedal, it is characterized in that: push rod three center superposition of permanent-magnetic clamp centre hole and yoke and air brake control valve, bolt is by air brake valve body, yoke and permanent-magnetic clamp cover three fastening, yoke upper end and armature are hinged, and armature have the roller that wheel shaft is located, roller compressing push rod, the other end of armature is pedal, can touch and accelerate lever (not shown) below pedal.
2. a gas braking acceleration pedal, it is characterized in that: upper end cover and the permanent magnetism post outer cover (diamagnet) of permanent magnetic gravitation device are riveted, armature piston is slided in outer shell barrel, armature piston there is air extractor vent, piston rod passes bottom end cover and is connected with pedal active pin, the roller that the other end of pedal has wheel shaft to locate oppresses push rod, can touch and accelerate lever (not shown) below pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596867.8A CN104442381A (en) | 2014-10-27 | 2014-10-27 | Air brake accelerating pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596867.8A CN104442381A (en) | 2014-10-27 | 2014-10-27 | Air brake accelerating pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104442381A true CN104442381A (en) | 2015-03-25 |
Family
ID=52889410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410596867.8A Pending CN104442381A (en) | 2014-10-27 | 2014-10-27 | Air brake accelerating pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442381A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043569U (en) * | 1988-06-30 | 1989-08-30 | 司国庆 | Operation pedal for braking and accelerating of vehicles |
| DE4025157A1 (en) * | 1990-08-08 | 1992-02-13 | Case Gmbh J I | Hydraulic braking and steering braking device for excavator - uses brake pedal with pivoted pedal plate operating steering braking valve |
| CN1590176A (en) * | 2003-09-05 | 2005-03-09 | 张淑礼 | Braking-accelerating composite pedal board for car |
| WO2005084991A1 (en) * | 2004-03-04 | 2005-09-15 | Conti Temic Microelectronic Gmbh | Device for controlling the speed of a vehicle |
| JP2008222030A (en) * | 2007-03-13 | 2008-09-25 | Honda Motor Co Ltd | Brake control system |
-
2014
- 2014-10-27 CN CN201410596867.8A patent/CN104442381A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043569U (en) * | 1988-06-30 | 1989-08-30 | 司国庆 | Operation pedal for braking and accelerating of vehicles |
| DE4025157A1 (en) * | 1990-08-08 | 1992-02-13 | Case Gmbh J I | Hydraulic braking and steering braking device for excavator - uses brake pedal with pivoted pedal plate operating steering braking valve |
| CN1590176A (en) * | 2003-09-05 | 2005-03-09 | 张淑礼 | Braking-accelerating composite pedal board for car |
| WO2005084991A1 (en) * | 2004-03-04 | 2005-09-15 | Conti Temic Microelectronic Gmbh | Device for controlling the speed of a vehicle |
| JP2008222030A (en) * | 2007-03-13 | 2008-09-25 | Honda Motor Co Ltd | Brake control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |